package Main.java;

public class Main {
    public static void main(String[] args) {
    float num1=1;
    float num2=2;
    System.out.println(num1+num2);
    System.out.println(num2-num1);
    System.out.println(num1*num2);
    System.out.println(num1/num2);

    }
}
